US4438217B1 - - Google Patents

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US4438217B1
US4438217B1 US45461182A US4438217B1 US 4438217 B1 US4438217 B1 US 4438217B1 US 45461182 A US45461182 A US 45461182A US 4438217 B1 US4438217 B1 US 4438217B1
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United States
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Inventor
Takata Mashiro
Aoki Ryuji
Sato Takahisa
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Nippon Shokubai Co Ltd
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Nippon Shokubai Co Ltd
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Priority to JP57000406A priority Critical patent/JPS6236739B2/ja
Priority to JP57-406 priority
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Assigned to NIPPON SHOKUBAI KAGAK KOGYO CO LTD , JAPAN A JAPAN CORP reassignment NIPPON SHOKUBAI KAGAK KOGYO CO LTD , JAPAN A JAPAN CORP ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: AOKI, RYUJI, SATO, TAKAHISA, TAKATA, MASAHIRO
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Publication of US4438217A publication Critical patent/US4438217A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85Chromium, molybdenum or tungsten
    • B01J23/88Molybdenum
    • B01J23/887Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8872Alkali or alkaline earth metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85Chromium, molybdenum or tungsten
    • B01J23/88Molybdenum
    • B01J23/887Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85Chromium, molybdenum or tungsten
    • B01J23/88Molybdenum
    • B01J23/887Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8874Gallium, indium or thallium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85Chromium, molybdenum or tungsten
    • B01J23/88Molybdenum
    • B01J23/887Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8876Arsenic, antimony or bismuth
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85Chromium, molybdenum or tungsten
    • B01J23/88Molybdenum
    • B01J23/887Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8877Vanadium, tantalum, niobium or polonium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/02Solids
    • B01J35/026Form of the solid particles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/35Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00Constitutive chemical elements of heterogeneous catalysts
US06454611 1982-01-06 1982-12-30 Expired - Lifetime US4438217B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57000406A JPS6236739B2 (en) 1982-01-06 1982-01-06
JP57-406 1982-01-06

Publications (2)

Publication Number Publication Date
US4438217A US4438217A (en) 1984-03-20
US4438217B1 true US4438217B1 (en) 1990-01-09

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ID=11472913

Family Applications (1)

Application Number Title Priority Date Filing Date
US06454611 Expired - Lifetime US4438217B1 (en) 1982-01-06 1982-12-30

Country Status (8)

Country Link
US (1) US4438217B1 (en)
JP (1) JPS6236739B2 (en)
KR (1) KR890000834B1 (en)
BR (1) BR8300020A (en)
CA (1) CA1190211A (en)
DE (1) DE3300044C2 (en)
FR (1) FR2519268B1 (en)
GB (1) GB2114909B (en)

Cited By (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537874A (en) * 1982-10-22 1985-08-27 Nippon Shokubai Kagaku Kogyo Co Ltd Catalyst for production of unsaturated aldehydes
US4558028A (en) * 1982-12-22 1985-12-10 Nippon Shokubai Kagaku Kogyo Co., Ltd. Catalyst for production of methacrylic acid
US4757044A (en) * 1985-04-17 1988-07-12 The Standard Oil Company Lanthanide metal salts of heteropolyanions as catalysts for alcohol conversion
US5082819A (en) * 1989-09-13 1992-01-21 Degussa Aktiengesellschaft Catalyst for catalytic gas phase oxidation of olefins into unsaturated aldehydes and method for making the catalyst
US5221653A (en) * 1990-12-20 1993-06-22 Rhone-Poulenc Chimie Preparation of bi/fe molybdate coated catalysts doped with phosphorus and potassium
US5225389A (en) * 1990-12-20 1993-07-06 Rhone-Poulenc Chimie Catalysts for the gaseous phase oxidation of olefins into α,β-unsaturated aldehydes
US5276178A (en) * 1989-12-06 1994-01-04 Nippon Shokubai Co., Ltd. Process for producing methacrolein and methacrylic acid
EP0714700A2 (en) 1994-11-29 1996-06-05 Basf Aktiengesellschaft Process of manufacturing of a catalyst consisting of a carrier and a catalytic active mass of oxide deposited on the surface of the carrier
US5892108A (en) * 1996-05-09 1999-04-06 Mitsubishi Rayon Co., Ltd. Method for packing with catalyst for synthesis of unsaturated aldehyde and unsaturated carboxylic acid
US6337424B1 (en) 2000-04-28 2002-01-08 Saudi Basic Industries Corporation Catalysts oxidation of lower olefins to unsaturated aldehydes, methods of making and using the same
US6395936B1 (en) 1999-03-10 2002-05-28 Basf Aktiengesellschaft Method for the catalytic gas phase oxidation of propene into acrolein
US6399818B2 (en) 2000-05-19 2002-06-04 Nippon Shokubai Co. Ltd. Process for producing unsaturated aldehydes and unsaturated carboxylic acids
US6465701B1 (en) 1999-05-21 2002-10-15 Evc Technology Ag Catalyst and oxychlorination process using it
US6525217B1 (en) 1999-03-10 2003-02-25 Basf Aktiengesellschaft Method for the catalytic gas-phase oxidation of propene to acrylic acid
US6596897B1 (en) * 1997-09-03 2003-07-22 China Petro-Chemical Corporation Catalyst for producing acrylonitrile
US20030181761A1 (en) * 2000-09-21 2003-09-25 Signe Unverricht Method for producing multiple-phase multi-metal oxide materials
WO2004009525A1 (en) 2002-07-18 2004-01-29 Basf Aktiengesellschaft Method for the heterogeneously-catalysed gas phase partial oxidation of at least one organic compound
US20040034249A1 (en) * 2000-09-21 2004-02-19 Heiko Arnold Method for producing a multi metal oxide catalyst, method for producing unsaturated aldehydes and/or carboxylic acids and band calcination device
US20040054222A1 (en) * 2001-01-15 2004-03-18 Raimund Felder Heterogenically catalysed gas-phase partial oxidation method for precursor compounds of (meth)acrylic acid
US20040176641A1 (en) * 2003-02-27 2004-09-09 Nippon Shokubai Co., Ltd. Composite-oxide catalyst and process for production of acrylic acid using said catalyst
US6797839B1 (en) * 1998-04-06 2004-09-28 Basf Aktiengesellschaft Multi-metal oxide materials with a two-phase structure
US20040225158A1 (en) * 2003-03-25 2004-11-11 Basf Aktiengesellschaft Heterogeneously catalyzed partial gas phase oxidation of propene to acrolein
US20050038291A1 (en) * 2003-08-14 2005-02-17 Basf Aktiengesellschaft Preparation of (meth)acrolein and/or (meth)acrylic acid
US20050065370A1 (en) * 2003-09-23 2005-03-24 Basf Aktiengesellschaft Preparation of (meth) acrylic acid
US20050065371A1 (en) * 2003-09-22 2005-03-24 Jochen Petzoldt Preparation of annular unsupported catalysts
US20050096487A1 (en) * 2003-10-29 2005-05-05 Basf Aktiengesellschaft Long-term operation of a heterogeneously catalyzed gas phase partial oxidation of propene to acrolein
US20050137081A1 (en) * 2003-12-19 2005-06-23 Saudi Basic Industries Corporation Process of making mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
US20050159621A1 (en) * 2003-03-31 2005-07-21 Saudi Basic Industries Corp. Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
US6998504B1 (en) 1999-03-10 2006-02-14 Basf Aktiengesellschaft Method for the catalytic gas phase oxidation of propene into acrylic acid
US20060201573A1 (en) * 2005-03-08 2006-09-14 Basf Aktiengesellschaft Charging of a reactor
US20070238904A1 (en) * 2003-03-31 2007-10-11 Saudi Basic Industries Corporation Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
US20090069605A1 (en) * 2007-09-12 2009-03-12 Shanghai Huayi Acrylic Acid Co., Ltd. Catalyst composition and producing process thereof for use in manufacturing methacrolein
US20100099936A1 (en) * 2008-10-17 2010-04-22 Chae-Ho Shin Complex oxide catalyst of bi/mo/fe for the oxidative dehydrogenation of 1-butene to 1,3-butadiene and process thereof
DE102010048405A1 (en) 2010-10-15 2011-05-19 Basf Se Long term operation of heterogeneously catalyzed partial gas phase oxidation of propene to acrolein, comprises conducting reaction gas input mixture containing propene, molecular oxygen and inert gas, through solid catalyst bed
US20110121238A1 (en) * 2008-07-23 2011-05-26 Toshiya Wakatsuki Composite oxide for hydrocarbon reforming catalyst, process for producing the same, and process for producing syngas using the same
WO2012163931A1 (en) 2011-06-03 2012-12-06 Basf Se Aqueous solution comprising acrylic acid and the conjugate base thereof
WO2014086813A1 (en) * 2012-12-06 2014-06-12 Basf Se Method for the oxidative dehydrogenation of n-butenes to butadiene
WO2015067659A1 (en) 2013-11-11 2015-05-14 Basf Se Mechanically stable hollow-cylindrical moulded catalyst body for the gas phase oxidation of an alkene in order to obtain an unsaturated aldehyde and/or an unsaturated carboxylic acid
US9399606B2 (en) 2012-12-06 2016-07-26 Basf Se Catalyst and process for the oxidative dehydrogenation of N-butenes to butadiene
CN105899481A (en) * 2013-11-11 2016-08-24 巴斯夫欧洲公司 Process for preparing unsaturated aldehyde and/or unsaturated carboxylic acid
US10144681B2 (en) 2013-01-15 2018-12-04 Basf Se Process for the oxidative dehydrogenation of N-butenes to butadiene

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JPS61204038A (en) * 1985-03-07 1986-09-10 Mitsubishi Chem Ind Ltd Catalyst composition
DE3827639A1 (en) * 1988-08-16 1990-02-22 Basf Ag Catalyst for the oxidation and ammonoxidation of (alpha), ss-unsaturated hydrocarbons
DE3930534C2 (en) * 1989-09-13 1992-12-24 Degussa Ag, 6000 Frankfurt, De
US6531631B1 (en) 2000-04-28 2003-03-11 Saudi Basic Industries Corporation Oxidation of ethane to acetic acid and ethylene using molybdenum and vanadium based catalysts
DE102007004961A1 (en) 2007-01-26 2008-07-31 Basf Se Preparing a catalyst molded body, useful e.g. to prepare catalyst for gas phase partial oxidation of an organic compound, comprises molding a precursor mixture to a desired geometry, using graphite, and thermally treating the molded body
DE102008040093A1 (en) 2008-07-02 2008-12-18 Basf Se Producing a ring like oxidic mold, useful e.g. in partial gas phase oxidation of e.g. an organic compound, comprising mechanical packing of a powdery material which is brought into the fill space of a die made of a metal compound
DE102008040094A1 (en) 2008-07-02 2009-01-29 Basf Se Production of an oxidic geometric molded body used as a catalyst in a heterogeneously catalyzed partial gas phase oxidation comprises mechanically compressing a powdered material inserted into a filling chamber of a die

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BE749305A (en) * 1969-05-02 1970-10-01 Nippon Kayaku Kk An oxidation catalyst and its use (
US4008280A (en) * 1970-12-29 1977-02-15 Mitsubishi Petrochemical Company Limited Process for production of acrolein
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Cited By (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537874A (en) * 1982-10-22 1985-08-27 Nippon Shokubai Kagaku Kogyo Co Ltd Catalyst for production of unsaturated aldehydes
US4558028A (en) * 1982-12-22 1985-12-10 Nippon Shokubai Kagaku Kogyo Co., Ltd. Catalyst for production of methacrylic acid
US4757044A (en) * 1985-04-17 1988-07-12 The Standard Oil Company Lanthanide metal salts of heteropolyanions as catalysts for alcohol conversion
US5082819A (en) * 1989-09-13 1992-01-21 Degussa Aktiengesellschaft Catalyst for catalytic gas phase oxidation of olefins into unsaturated aldehydes and method for making the catalyst
US5276178A (en) * 1989-12-06 1994-01-04 Nippon Shokubai Co., Ltd. Process for producing methacrolein and methacrylic acid
US5221653A (en) * 1990-12-20 1993-06-22 Rhone-Poulenc Chimie Preparation of bi/fe molybdate coated catalysts doped with phosphorus and potassium
US5225389A (en) * 1990-12-20 1993-07-06 Rhone-Poulenc Chimie Catalysts for the gaseous phase oxidation of olefins into α,β-unsaturated aldehydes
EP0714700A2 (en) 1994-11-29 1996-06-05 Basf Aktiengesellschaft Process of manufacturing of a catalyst consisting of a carrier and a catalytic active mass of oxide deposited on the surface of the carrier
US6169214B1 (en) 1994-11-29 2001-01-02 Basf Aktiengesellschaft Catalyst consisting of a hollow cylindrical carrier having a catalytically active oxide material applied to the outer surface of the carrier, and process for using said catalyst
US5910608A (en) * 1994-11-29 1999-06-08 Basf Aktiengesellschaft Catalyst consisting of a hollow cylindrical carrier having a catalytically active oxide material applied to the outer surface of the carrier, and process for using said catalyst
US5892108A (en) * 1996-05-09 1999-04-06 Mitsubishi Rayon Co., Ltd. Method for packing with catalyst for synthesis of unsaturated aldehyde and unsaturated carboxylic acid
US6596897B1 (en) * 1997-09-03 2003-07-22 China Petro-Chemical Corporation Catalyst for producing acrylonitrile
US6797839B1 (en) * 1998-04-06 2004-09-28 Basf Aktiengesellschaft Multi-metal oxide materials with a two-phase structure
US6998504B1 (en) 1999-03-10 2006-02-14 Basf Aktiengesellschaft Method for the catalytic gas phase oxidation of propene into acrylic acid
US6525217B1 (en) 1999-03-10 2003-02-25 Basf Aktiengesellschaft Method for the catalytic gas-phase oxidation of propene to acrylic acid
US6395936B1 (en) 1999-03-10 2002-05-28 Basf Aktiengesellschaft Method for the catalytic gas phase oxidation of propene into acrolein
US6465701B1 (en) 1999-05-21 2002-10-15 Evc Technology Ag Catalyst and oxychlorination process using it
US6620973B2 (en) 2000-04-28 2003-09-16 Saudi Basic Industries Corporation Catalysts for oxidation of lower olefins to unsaturated aldehydes, methods of making and using the same
US6337424B1 (en) 2000-04-28 2002-01-08 Saudi Basic Industries Corporation Catalysts oxidation of lower olefins to unsaturated aldehydes, methods of making and using the same
US6399818B2 (en) 2000-05-19 2002-06-04 Nippon Shokubai Co. Ltd. Process for producing unsaturated aldehydes and unsaturated carboxylic acids
US6881702B2 (en) 2000-09-21 2005-04-19 Basf Aktiengesellschaft Method for producing a multi metal oxide catalyst, method for producing unsaturated aldehydes and/or carboxylic acids and band calcination device
US20040034249A1 (en) * 2000-09-21 2004-02-19 Heiko Arnold Method for producing a multi metal oxide catalyst, method for producing unsaturated aldehydes and/or carboxylic acids and band calcination device
US20030181761A1 (en) * 2000-09-21 2003-09-25 Signe Unverricht Method for producing multiple-phase multi-metal oxide materials
US6794539B2 (en) * 2000-09-21 2004-09-21 Basf Aktiengesellschaft Method for producing multiple-phase multi-metal oxide materials
US20090171117A1 (en) * 2000-09-21 2009-07-02 Basf Aktiengesellschaft Method for producing a multi metal oxide catalyst, method for producing unsaturated aldehydes and/or carboxylic acids and band calcination device
US20040054222A1 (en) * 2001-01-15 2004-03-18 Raimund Felder Heterogenically catalysed gas-phase partial oxidation method for precursor compounds of (meth)acrylic acid
US7129195B2 (en) * 2001-01-15 2006-10-31 Basf Aktiengesellschaft Heterogenically catalysed gas-phase partial oxidation method for precursor compounds of (meth)acrylic acid
US20070032680A1 (en) * 2001-01-15 2007-02-08 Basf Aktiengesellschaft Heterogeneously catalyzed gas-phase partial oxidation of precursor compounds of (meth)acrylic acid
WO2004009525A1 (en) 2002-07-18 2004-01-29 Basf Aktiengesellschaft Method for the heterogeneously-catalysed gas phase partial oxidation of at least one organic compound
US7429678B2 (en) 2003-02-27 2008-09-30 Nippon Shokubai Co., Ltd. Composite-oxide catalyst and process for production of acrylic acid using said catalyst
US20040176641A1 (en) * 2003-02-27 2004-09-09 Nippon Shokubai Co., Ltd. Composite-oxide catalyst and process for production of acrylic acid using said catalyst
US7019176B2 (en) * 2003-03-25 2006-03-28 Basf Aktiengesellschaft Heterogeneously catalyzed partial gas phase oxidation of propene to acrolein
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GB2114909B (en) 1985-07-03
KR890000834B1 (en) 1989-04-10
CA1190211A1 (en)
BR8300020A (en) 1983-08-30
DE3300044A1 (en) 1983-07-14
FR2519268A1 (en) 1983-07-08
US4438217A (en) 1984-03-20
JPS58119346A (en) 1983-07-15
JPS6236739B2 (en) 1987-08-08
FR2519268B1 (en) 1991-10-11
GB2114909A (en) 1983-09-01
CA1190211A (en) 1985-07-09
KR840003037A (en) 1984-08-13
DE3300044C2 (en) 1987-01-29

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